AUXBC 16PCS 3D Printer Nozzles, 0.4mm MK8 Brass Extruder Nozzles Compatible for Ender 3/Ender 5 Series, CR-10 Pro, Precision Printing Kit

["Package Including: You will receive 16PCS 3D Printer Nozzles in 7 sizes, Filament Diameter: 1.75mm. Output diameter: 0.4mm, Screw thread: M6, Hexagon diameter: 6 mm. 3d printer nozzles can prevent print head from leakage effectively and produce consistent prints with smooth and glossy polish.Reduce the resistance from the corners and avoid blocking of the filament with rounded chamfer.Easy to identify with engraving the size on each nozzle.","Premium Brass Construction: Professional-grade brass MK8 extruder nozzles deliver superior thermal conductivity and precision machining for consistent 3D printing performance. Compatible brass material ensures optimal heat transfer and smooth filament flow across various printing temperatures.","Universal Compatibility Design: Engineered for seamless integration with Ender 3/Ender 5 Series, CR-10 Pro, and standard MK8 threaded hotends. 3D printer nozzles fit perfectly with Creality machines and most desktop FDM printers using standard threading specifications.","Standard Specification: Optimal aperture size delivers excellent balance between print speed and detail resolution for most 3D printing applications. MK8 brass extruder nozzles produce clean layer adhesion and precise dimensional accuracy across PLA, ABS, and PETG materials.","Professional Workshop Applications: Designed for educational institutions, makerspaces, prototyping labs, and home workshops requiring consistent printing performance. Suitable for architectural models, functional prototypes, artistic creations, and mechanical components production workflows."]